公开(公告)号：US20160319749A1

公开(公告)日：2016-11-03

申请号：US15139003

申请日：2016-04-26

Applicant: ALSTOM Technology Ltd

Inventor： Patrick LAFFONT

IPC: F02C9/16 ,  F01D5/02 ,  F04D29/32 ,  F02C1/10

CPC classification number: F02C9/16 ,  F01D5/02 ,  F01D17/145 ,  F01D17/148 ,  F01K5/00 ,  F02C1/105 ,  F02C9/20 ,  F02G2250/03 ,  F04D29/321 ,  F05D2260/20 ,  F05D2260/606 ,  F05D2270/021 ,  F05D2270/091 ,  F05D2270/304 ,  F05D2270/3061

Abstract: An improved closed loop Brayton cycle for a power plant is provided that includes a heater, at least one turbine, a recuperator, at least one cooler, at least one compressor, a bypass line and a flap valve arrangement in a closed circuit in which working fluid is circulated to produce electricity via a generator. Depending upon the requirement, such as, in case of gird load disconnection, speed of a shaft-line to which the turbine, the compressor and the generator are configured is also required to be reduced without any impact on the pressure drop in the cycle. For that the non-tight flap valve arrangement is configured on each conduit between the heater and the at least one turbine in a closest possible proximity to each turbine inlet.

Abstract translation: 提供了一种用于发电厂的改进的闭环布雷顿循环，其包括加热器，至少一个涡轮机，换热器，至少一个冷却器，至少一个压缩机，旁通管线和在闭合回路中的阀瓣装置，其中工作 流体循环通过发电机产生电力。 根据需要，例如在网架负载断开的情况下，也需要减小涡轮机，压缩机和发电机构成的轴线的速度，而不会对循环中的压降产生任何影响。 为此，不紧密翼片阀装置构造在加热器和至少一个涡轮机之间的每个管道上，其最接近可能接近每个涡轮机入口。

公开(公告)号：US20150028183A1

公开(公告)日：2015-01-29

申请号：US14514723

申请日：2014-10-15

Applicant: ALSTOM Technology Ltd

Inventor： Patrick LAFFONT

IPC: F16M5/00

CPC classification number: F16M5/00 ,  B23Q1/0054 ,  E02D27/44 ,  F16M7/00 ,  F16M9/00 ,  F16M2200/08 ,  Y10T29/49826

Abstract: A support system for an equipment item on a concrete slab includes at least one raised block relative to the slab and of a single piece with the slab. The block includes a metal belt delimiting the vertical walls of the block and a metal support fastened to the belt and capping the block to receive a foot of the equipment item.

Abstract translation: 用于混凝土板上的设备项目的支撑系统包括相对于板坯的至少一个凸起块和与板坯相同的单件。 该块包括限定块的垂直壁的金属带和固定到带的金属支撑件，并且盖住块以接收设备项的脚。